S9 UV laser marking date on food plastic bottle
Plastic bottle laser coding uses S9 ultraviolet laser, the date cannot be erased
S9 UV Laser for Food Packaging Bag Plastic Bottle Coding
S9 UV laser marking date on food plastic bottle
What is UV laser marking?
Laser technology is used for non-contact marking on the surface of the material. Because it is not affected by mechanical movement, the surface will not be deformed, and it is not affected by the elasticity and flexibility of the material, which is convenient for processing and engraving on soft materials. With high processing precision and fast speed, it is widely used in 3C electronics industry, food carton packaging, plastic packaging, glass materials and other fields.